
- GB -
6
Safe operation
•Only use original spare parts and accessories for the unit.
•In the case of electrical units and installations with a rated voltage of U > 12 V AC or U >30 V DC located in the wa-
ter: Isolate the units and installations (switch off and disconnect from the power supply) before reaching into the wa-
ter.
•Protect the unit from knocks or vibration.
•Clean the unit at least twice a year.
Installation and connection
Do not submerge the unit!
Possible consequence: The unit will be destroyed.
Protective measures: Protect the air intake socket from the ingress of water.
How to proceed:
B
1. Connect the air hose to the aeration stone.
2. Fit the air hose to the float.
3. Place the float onto the water.
Remedy of faults
Malfunction Cause Remedy
The unit does not deliver any air or the amount
delivered is insufficient.
The aeration stone is soiled. Clean
Air hose kinked or porous Lay the air hose without kinks or replace.
Air hose not correctly fitted Check the air hose.
Insufficient sunlight Direct sunlight
Cleaning
Do not submerge the unit!
Possible consequence: The unit will be destroyed.
Protective measures: Protect the air intake socket from the ingress of water.
The unit has to be taken out of the water for cleaning or maintenance.
•Never use aggressive cleaning agents or chemical solutions. These could attack the housing surface or impair the
function.
•Recommended cleaning agent for removing stubborn limescale deposits:
– Vinegar- and chlorine-free household cleaning agent.
•Clean the solar module with a damp cloth and wipe dry.
Storage/Over-wintering
Observe the permissible operating temperature range. (→Technical data)
•If the limit values are exceeded or gone below, it is necessary to remove the unit. Clean the unit thoroughly and
check it for damage.
•Store the unit in a dry and frost-free place.
Disposal
Do not dispose of this unit with domestic waste! For disposal purposes, please use the return system provided.
Disable the unit beforehand by cutting off the cables.
Guarantee conditions
PfG grants a 2 year guarantee from the date of sale on proven material and manufacturing faults. Prerequisite for our
guarantee is the presentation of the purchase receipt. Our guarantee will become null and void if the unit is misused,
electrically or mechanically damaged by inappropriate use and improper repair by non-authorised workshops. Repairs
are reserved for workshops authorised by PfG or by PfG itself. In the case of warranty claims, please return the defec-
tive unit or part freight paid to PfG together with a description of the fault and the purchase receipt. PfG reserves the
right to invoice repair costs. PfG is not liable for transport damage. Any damage must be claimed against the carrier.
Further claims of whatever type, especially consequential damage, are excluded. This guarantee does not affect the
final customer’s claims against the dealer.
40687-10-14_GA_PondoSolar Air Is6 6 24.10.2014 10:21:57